The figure below shows the velocity field for the Gulf Stream.
(Note that vectors in the graph are shown as arrows, so that the
flow through the middle of the graph moves primarily left-to-right.)
The vectors are shown on the graph at intervals of 30 km (thus, the
first, very small, vector at the bottom-left of the figure is at the
point , and the vector immediately to the right of that is
at , etc.).
For each of the following tables of velocity vectors (velocities
given in cm/sec) give the coordinates of the point on the velocity
field corresponding to the center vector in the table.
(a)
The vector is at the point
(Give an (x,y) ordered pair.)
(b)
The vector is at the point
(Give an (x,y) ordered pair.)
You can earn partial credit on this problem.